During moments of intense crisis the responsibility of political leaders is overwhelming.

During nighttime hours, because of the intense skywave propagation then prevailing, no large number of stations can be permitted to operate on one of these channels, if the wide area service for which these frequencies are assigned is to be rendered satisfactorily by the dominant stations which must be relied upon to render it.

During their attack, the Avengers encountered intense anti-aircraft fire ; Bush's aircraft was hit by flak and his engine caught on fire.

During the Civil War, the City of Kansas and its immediate environs were the focus of intense military activity.

During a period of intense succession struggles following the death of Sobhuza II, the Ndlovukati was assisted by Prince Sozisa Dlamini, the holder of a novel office, the Authorised Person, in-Libandla, and then was deposed and the mother of the heir, now King Mswati III was made ndlovukati prior to his full accession.

During an intense rainstorm, the bedrock will keep the rain trapped in the top soils of silt and sand.

** During this year's Atlantic hurricane season, probably the most severe of the pre-1600 seasons, at least eight intense hurricanes occur.

During this period there was intense speculation in the media that Pitt had been unfaithful to Aniston with his Mr. & Mrs. Smith co-star, Angelina Jolie.

During more intense melds, the melder is sometimes shown using both hands.

During his attendance at Bash Street Academy, Fatty was put through an intense fitness programme in order to make him muscle-bound.

During the second half of the 19th century, there was an intense process of colonization of the territory in the form of latifundia.

During the intense storms of the early summer and late monsoon season, southerly winds of more than cause waves to crest as high as in the Bay of Bengal, which brings disastrous flooding to coastal areas.

During the 2003 – 04 season, the team was the subject of intense media coverage generated by the teaming of four stars and the sexual-assault case involving Kobe Bryant.

During at this time, the Afghan security forces, accompanied by the Russian advisers swarmed the hallway and surrounding rooftops, but negotiations stalled, leading to an intense exchange of cross fire, after Russian advisers ordered an assault.

During the Second World War, parts of Holloway experienced intense bombing due to its proximity to Kings Cross railway station.

During any period of prolonged or intense rain, Caltrans snowplows will patrol most canyon roads in the area, clearing mud, rocks, and other fallen debris from the roadways.

During the First Chechen War, Grozny was the site of an intense battle lasting from December 1994 to February 1995 and ultimately ending with the capture of the city by the Russian military.

During the day of events to mark the Chinese New Year, the crush was so intense that the gates to the museum had to be shut.

During their period of greatest celebrity, the band's influence on aspiring R & B-flavored white acts was without equal, especially in the northeastern U. S. Notable bands that incorporated ( sometimes to the point of parody ) the Rascals ' full-on stage demeanor and energy as well as the intense, hyper-dramatic vocalizing, drumstick-spinning gyrations and heavy bottom-end rhythm also achieved some prominence: the Vagrants ( featuring Leslie West, later of Mountain ), the Rich Kids, and the epitome of over-the-top funky psychedelia, the Vanilla Fudge, all owed their styles to the Rascals ' synthesis of show-biz and soul.

During World War I, Ypres was the centre of intense and sustained battles between the German and the Allied forces.

During two months of intense work, NSF researchers learn most of what we know today about the ozone hole.

During September and October 1995, many of the world powers ( especially the USA and Russia ), gathered in the Contact Group, applied intense pressure to the leaders of the three sides to attend the negotiations in Dayton, Ohio.

During the cremation process, the greater portion of the body ( especially the organs and other soft tissues ) is vaporized and oxidized by the intense heat ; gases released are discharged through the exhaust system.

During their time at Cape May, recruits are subjected to the usual " boot camp " atmosphere of direct instruction and intense motivation.

During the intense Russian bombardment, Hitler gave Reitsch a cyanide capsule for herself and another for von Greim.

During the drive, the foot may extend also, by a flexing of the soleus and gastrocnemius muscle in the calf.

During N1, the subject loses some muscle tone and most conscious awareness of the external environment.

During a spring training game against the Chicago White Sox in 1963, the Reds ' regular second baseman, Don Blasingame, pulled a groin muscle ; Rose got his chance and made the most of it.

During infancy, subjects should undergo therapies to improve muscle tone.

During exercise, the water level retracts due to the increase in concentration of lactic acid in the muscle cells.

During acute toxoplasmosis, symptoms are often influenza-like: swollen lymph nodes, or muscle aches and pains that last for a month or more.

* During accommodation, the parasympathetic nervous system causes constriction of the pupil and contraction of the ciliary muscle to the lens, allowing for closer vision.

During the summer he refined the assay procedure further and upon returning to Spain he and Valdecasas submitted a paper describing the work to the Journal of Biological Chemistry, where it was rapidly accepted S., and Valdecasas, J. G. ( 1929 ) A micromethod for the estimation of total creatinine in muscle.

During abduction of the arm, moving it outward and away from the trunk, the rotator cuff compresses the glenohumeral joint, a term known as concavity compression, in order to allow the large deltoid muscle to further elevate the arm.

During the 1980s, the deregulated Conrail had the muscle to implement the route reorganization and productivity improvements that the PC had unsuccessfully tried to implement during 1968 to 1970.

During this time, judging in professional bodybuilding competitions started placing greater emphasis on muscle mass, with many bodybuilding traditionalists commenting that muscle mass had now become the most important factor to winning, even greater than that of symmetry, aesthetics, and proportion.

During the 2010 season, Wood was placed on the disabled list until May 8 due to an upper back muscle strain.

During Sultanas time in port, men tried to muscle, bribe, and threaten their way on board, until the ship was bursting at the seams with soldiers.

During repeated cycling tests in young healthy adults an energy drink significantly increased upper body muscle endurance.

During exercise, despite decreased insulin concentrations, muscle increases GLUT4 translocation and therefore glucose uptake.

During ejaculation the smooth muscle in the walls of the vas deferens contracts reflexively, thus propelling the sperm forward.

During stimulation of the muscle cell, the motor neuron releases the neurotransmitter acetylcholine, which travels across the neuromuscular junction ( the synapse between the terminal bouton of the neuron and the muscle cell ).

During lab tests, subjects are known to have very high voltages of electroencephalography ( EEG ) delta activity, an increase in muscle tone, and a doubled increase in heart rate, if not more.

During an attack, a person may also experience muscle weakness, seizures, and mental changes such as anxiety and hallucinations.

During muscle stimulation, AMP increases while ATP decreases, which changes AMPK into a good substrate for activation via an upstream kinase complex, AMPKK, or better, where binding of AMP renders activated AMPK that is phosphorylated at Thr-172 a worse substrate for protein phosphatase 2Calpha.

During a bout of exercise, AMPK activity increases while the muscle cell experiences metabolic stress brought about by an extreme cellular demand for ATP.

During a single acute exercise bout, AMPK allows the contracting muscle cells to adapt to the energy challenges by increasing expression of hexokinase II, translocation of GLUT4 to the plasma membrane, for glucose uptake, and by stimulating glycolysis.